wwPDB validation report of PDB entry 3MFW

Crystal structure of human arginase I in complex with 2-aminohomohistidine

THE STRUCTURE IS AFFECTED BY PERFECT HEMIHEDRAL TWINNING. DATA HAVE BEEN USED WITH NO PRIOR DETWINNING. TWIN LAW: -H,-K,L; TWIN FRACTION=0.5

Crystal structure of human arginase I in complex with L-2-aminohistidine and sulphate

The largest off-origin peak in the Patterson function is 2.97% of the height of the origin peak. No significant pseudotranslation is detected.

structure factor analysis and validation

geometric validation package for ligand chemistry in protein x-ray structures

20191225.v01 (using entries in the PDB archive December 25th 2019)